Product:
Math Vector Library
P/N:
SA-00002-011
SA-00003-011
SA-00004-011
SA-00005-011
SA-00006-011
SA-00007-011
SA-00008-011
SA-00009-011
SA-00026-011
Feature Version:
1.1
Maintenance Version:
1.1
Release Date:
08-APR-2025
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New Features
- Added 64bit variants of all functions taking long 64bit integers
instead of normal 32bit integers.
- Improve handling of negative stride values (will traverse array
in reverse order)
- Base Library
- Added vexp10/f and sexp10/f functions to the vector and scalar library
- Added Einstein functions 1 through 4 in the vector library
veinst1/f, veinst2/f, veinst3/f, veinst4/f
- Added Einstein functions in the scalar library
seinst1/f, seinst2/f, seinst3/f, seinst4/f
- Added vccis/f and sccis/f functions for using Euler's
formula to compute exp(ix) to vector and scalar library, respectively
- Added vexp10m1/f, vexp2m1/f as well as their scalar counterparts
sexp10m1/f and sexp2m1/f to the vector and scalar library
- Added verfinv/f and serfinv/f inverse error function to the vector
and scalar library, respectively
- Added verfcinv/f and serfcinv/f inverse complementary error function
to the vector and scalar library, respectively
- Add vsi/f and ssi/f sine integral to vector and scalar
library, respectively
- Add vci/f and sci/f cosine integral to vector and scalar
library, respectively
- Add vti2/f and sti2/f inverse tangent integral to vector and
scalar library, respectively
- Machine Learning Extension
- Added Soboleva modified hyperbolic tangent (SMHT) activation function
- Added ELU, Log-Sigmoid, CELU and Tanhshrink activation functions
- Advanced Trigonometry Extension
- Extension introduced
Changes
- N/A
Bugfixes and Improvements
- Improve performance of double precision besjn function
- Improved performance and accuracy of the trigonometric half cycle functions
vsinpi/f, vcospi/f, vtanpi/f, ssinpi/f, scospi/f and stanpi/f.
Supported Platforms
- Add support for further aarch64 targets
- Add support for s390x architecture level 14
- Add support for further RISC-V targets
- Add support for MacOS amd64 and arm64
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